XUAN, L. X., & BUILDING. (2013). A SUSTAINABLE FACILITIES MANAGEMENT FRAMEWORK FOR EXISTING EDUCATIONAL CAMPUS BUILDINGS IN SINGAPORE.
استشهاد بنمط شيكاغوXUAN, LIM XIU, و BUILDING. A SUSTAINABLE FACILITIES MANAGEMENT FRAMEWORK FOR EXISTING EDUCATIONAL CAMPUS BUILDINGS IN SINGAPORE. 2013.
MLA استشهادXUAN, LIM XIU, و BUILDING. A SUSTAINABLE FACILITIES MANAGEMENT FRAMEWORK FOR EXISTING EDUCATIONAL CAMPUS BUILDINGS IN SINGAPORE. 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.